baber/WOPTO huggingface dataset:
Patent RU-2098711-C1 (RU)
Title: Permanent joint of high-pressure hose with connecting fittings
Inventor: BRONZMAN KONSTANTIN M
IPC: F16L33/207
Filed: 1995-09-13
Granted: 1997-12-10
Abstract: FIELD: devices for connecting hoses reinforced with metal braiding with nondetachable end fittings; transport engineering; automotive industry and other industries for hydraulically-operated units. SUBSTANCE: device includes reinforced rubber hose, nipple and coupling forming zone of restraining the load-bearing skeleton of hose and zones of sealing and reduced compression of hose. Outer diameter of coupling in zone of reduced compression of hose is lesser than outer diameters of other zones; in this zone, coupling is provided with inner trapezoidal circular bore forming circular inner bulge at end of coupling. EFFECT: enhanced reliability. 2 dwg
Patent RU-2088666-C1 (RU)
Title: Strain of microscopic fungus aspergillus niger - a producer of citric acid
Inventor: ERMAKOVA VERA P
IPC: C12P7/48
Filed: 1995-09-25
Granted: 1997-08-27
Abstract: FIELD: biotechnology. SUBSTANCE: new strain of Aspergillus niger VKPM F-714 is obtained by genetic-selection methods and on the base of mutagenesis by UV-irradiation. Output of new strain with respect to citric acid production is more by 5.3-12.8% and sugar conversion to citric acid - by 4.9-10.5% as compared with that of the strain-analog. Strain is resistant to molasses medium components, produces lower amount of melanines (beige color of conidia). EFFECT: enhanced effectiveness of citric acid production, simplified technology. 1 tbl
Patent RU-2103523-C1 (RU)
Inventor: TALANOV BORIS PETROVICH
IPC: F02B19/00
Filed: 1995-10-03
Granted: 1998-01-27
Abstract: FIELD: mechanical engineering; engines for use in stationary and mobile installations. SUBSTANCE: system of energy carrier igniter for executing operating stroke consists of recess and stop which provide, with piston moving towards cylinder head, pressure rise to energy carrier ignition temperature in space between recess and stop. Recess and stop are arranged in insert housing, insert is provided with control device to control its displacement and movable part displacement limiter in insert housing. Movable part or constantly mated recess and stop is made projecting into combustion chamber and it engages with stationary constantly mated part of insert housing when piston moves towards cylinder head. Space between recess and stop is provided with channels communicating the space with above piston space and overlapped at movement of movable part after contact by projecting movable part owing to movement of piston. Spring is placed between recess and stop. EFFECT: enlarged operating capabilities. 4 cl, 3 dwg
Patent RU-2141959-C1 (RU)
Title: Condensed benzocompound and pharmaceutical composition
Inventor: MOL TTSEN EHJNER K
IPC: A61P9/10
Filed: 1993-12-08
Granted: 1999-11-27
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention describes the new condensed benzocompound of the general formula (I)   where values A, B, R 1 -R 8  are given in p. 1 of the invention claim. Compound shows the selective activity with respect to 5-HTIA receptors. Invention describes a pharmaceutical composition based on the above indicated compound. EFFECT: new benzocompound, valuable pharmacological properties. 7 cl, 3 tbl, 14 ex
Patent RU-2116759-C1 (RU)
Title: Хирургический сшивающий аппарат
Inventor: MAMAEV GENNADIJ VIKTOROVICH
IPC: A61B17/068
Filed: 1995-11-09
Granted: 1998-08-10
Abstract: Аппарат относи к медицинской технике, а именно к хирургической аппаратуре для ушивания ран скобками, и может быть использован при хирургических операциях для наложения скобочного шва. Объемная кассета имеет изогнутый по продольной оси центральный скобочный канал дугообразной формы, где помещен ряд одинаковых хирургических скобок с Г-образными ножками и гребнями. Гребень выполнен в виде дуги, направленной в сторону параллельных частей ножек скобки. Толкатель имеет концевую часть, снабженную тупоугольными выступами, внутренние грани которых расположены под острым углом к продольной оси толкателя и соединены дугообразной перемычкой. Желобоватой формы матрица содержит наковальню в виде дуги, соответствующей форме гребня скобки, а привод выполнен в виде изогнутой под тупым углом рукоятки. В результате формирование незамкнутой скобки при ушивании тканей производится аппаратом более простой конструкции, с лучшим сопоставлением эпидермальных слоев кожи, влияющим на процессы регенерации и косметический результат. 12 ил.
Patent RU-2108761-C1 (RU)
Title: Method for treating the cases of legg-calve-perthes disease
Inventor: FOMENKO MAKSIM VLADIMIROVICH
IPC: A61B17/56
Filed: 1995-11-24
Granted: 1998-04-20
Abstract: FIELD: medicine. SUBSTANCE: method involves dissecting musculus iliopsoas from lesser trochanter, resecting its tendinous portion with its suturing between the sheets of hip joint capsule. EFFECT: improved regeneration in epiphysis of the bone head.
Patent RU-2105652-C1 (RU)
Title: Method for manufacturing micromechanical parts
Inventor: KUSSUL EHRNST MIKHAJLOVICH
IPC: B23P21/00
Filed: 1996-02-02
Granted: 1998-02-27
Abstract: FIELD: micromechanics; manufacture of micromechanical computing systems, data displays, synthetic fabric, and the like. SUBSTANCE: parts are produced by mechanical treatment of workpieces on micromechanical machine tools whose working area to workpiece overall dimensions ratio is maximum two. Micromechanical parts are assembled by nonsplit method on micromechanical facilities whose working area to assembled part overall dimensions ratio is maximum four. EFFECT: improved immunity of computing complexed to high radiation levels, enlarged screen size of data displays and their high resolution, improved moisture absorption of synthetic fabrics produced by this method. 1 tbl
Patent RU-2127696-C1 (RU)
Inventor: PER OL SSON
IPC: B31B50/66
Filed: 1994-07-15
Granted: 1999-03-20
Abstract: Устройство предназначено для запечатывания упаковочных контейнеров; оно включает в себя опору для поддержки ребра запечатывания, хобот, состоящий из колоннообразной части и сводчатой части, и средство для прижатия запечатывающего ребра к опоре посредством вершины хобота для передачи ультразвуковых колебаний запечатывающему ребру. Ультразвуковые колебания передаются упаковочному материалу посредством хобота так, что каждая пара противоположных слоев запечатываемого материала плавится и соединяется. Между верхушкой хобота и кромочной частью запечатывающего ребра расположено средство для поглощения ультразвуковых колебаний. При передаче ультразвуковых колебаний от хобота к запечатывающему ребру оно начинает вибрировать. Однако поскольку ультразвуковые колебания поглощаются средством для поглощения ультразвуковых колебаний, ультразвуковые колебания не передаются кромочной части ребра запечатывания. Соответственно имеется возможность предотвратить образование пыли на концах бумажной подложки, которая открыта наружу у кромочной части запечатывающего ребра. 3 з.п. ф-лы, 5 ил.
Patent RU-2091106-C1 (RU)
Title: Aerosol forming fire-extinguishing compound
Inventor: ZHEGROV EVGENIJ F
IPC: A62D1/00
Filed: 1996-04-26
Granted: 1997-09-27
Abstract: FIELD: volume fire extinguishing, particular, development of aerosol-forming compounds. SUBSTANCE: the offered compound includes, mas.% potassium nitrate 45-75; carbon 4-11; centralite and/or diphenylamine 0.5-2.0; industrial or instrument oil 0.5-2.5; zinc stearate and/or sodium stearate or mixture of salts with sulforicinate and gelatine 0.02-0.5; catalyst and/or inhibitor of burning 0.5-20.0; the balance, plasticized derivative of cellulose or its mixture with additional binding agent. EFFECT: higher fire-extinguishing efficiency, ecological cleanness, lowered combustion temperature and reduced combustion products. 12 cl
Patent RU-2108049-C1 (RU)
Inventor: ALLABERDIN I L
IPC: A23K3/02
Filed: 1996-06-18
Granted: 1998-04-10
Abstract: FIELD: agriculture. SUBSTANCE: preservative used for siloing of high-moisture content corn is powdered nettle taken in an amount of 3-5% by weight of mass to be siloed. EFFECT: increased efficiency and improved quality of feed. 2 tbl
Patent RU-2116495-C1 (RU)
Title: Carburetor-type internal combustion engine
Inventor: SHVETS EH A
IPC: F02M37/00
Filed: 1996-07-11
Granted: 1998-07-27
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: carburetor-type internal combustion engine includes reciprocating piston 1 located in working chamber 2 of cylinder 3; piston has exhaust port 4 located in zone adjoining bottom dead center of piston 1; engine includes also fuel tank 5 having fuel space 6 and above- fuel space 7 separated by flexible diaphragm 9 which takes form and volume of fuel tank 5; fuel space 6 is brought in communication with mixture preparation device, for example, carburetor (not shown by means of pipe line 8; above-fuel space is provided with passage 11 for delivery of increased pressure; passage 11 is connected with working chamber 2 of cylinder 3 by means of its port 10 which is located in zone adjoining bottom dead center of piston 1; upper edge of intake port 10 is located in one transversal plane with upper edge of exhaust port 4 (to axis of working chamber 2). EFFECT: enhanced stability of operation of internal combustion engine with no effect of waste gases on chemical composition of fuel and above-fuel space of fuel tank. 1 dwg
Patent RU-2097868-C1 (RU)
Title: Device for cleaning arc evaporator plasma from microparticles (options)
Inventor: RYABCHIKOV ALEKSANDR I
IPC: H01J37/07
Filed: 1996-07-09
Granted: 1997-11-27
Abstract: FIELD: plasma engineering. SUBSTANCE: device is, essentially, louver set of electrodes placed on the path of plasma flow and connected to positive lead of voltage supply whose second lead is connected to anode of arc evaporator. Louver electrodes are made in the form of permanent magnets with conducting coating whose ends on both sides of set of louvers are closed with protective shields electrically isolated from louvers. In second option, permanent magnets of same shape as louver electrodes are arranged outside set of louvers. In either option, set of louvers may be built up of plain-parallel or coaxial conical electrodes. Coaxial set provides for axis-symmetrical cleaned and diverging or focused plasma flow. EFFECT: improved design. 3 cl, 5 dwg
Patent RU-2109064-C1 (RU)
Title: Fur cloth manufacture method
Inventor: MININA LJUDMILA ALEKSANDROVNA
IPC: A41D5/00
Filed: 1996-07-25
Granted: 1998-04-20
Abstract: FIELD: fur industry. SUBSTANCE: method involves interweaving fur strips used as core and filling threads; arranging at least one additional core and filling thread at both sides of each fur strip, with number of additional threads at both sides being equal or unequal. Additional threads form pressing thread system facilitating fixed position of fur strips in fur cloth. EFFECT: increased efficiency, improved quality of fur article by increased strength of fur cloth. 14 cl, 2 dwg
Patent RU-2111536-C1 (RU)
Title: System for selling goods and services
Inventor: ROMANCHENKO VLADIMIR VASIL EVI
IPC: G06Q30/06
Filed: 1996-07-29
Granted: 1998-05-20
Abstract: FIELD: trading, in particular, monitoring quantity and quality of goods and services supply taking into account warranty service duration, rebates, preferential facilities and other commitments with respect to customer during purchase and warranty service duration. SUBSTANCE: state-of-the-art device has operation mode selection unit, goods code memory unit, message generator, sold goods code memory unit. Goal of invention is achieved by introduced service code detection unit and warranty commitment generator. EFFECT: monitoring use of goods and services during warranty service and providing rebates and compensations in infringement cases. 2 dwg
Patent RU-2122460-C1 (RU)
Title: Foam-extinguisher
Inventor: NIKOLAEV B A
IPC: B01D19/04
Filed: 1996-09-24
Granted: 1998-11-27
Abstract: FIELD: fire extinguishing. SUBSTANCE: invention can be applied in production of ammonia from natural gas at the stage of ethane-amine purification of converted gas by removing carbon dioxide. Foam-extinguisher contains mixture of compounds:  , where n=20-60, which is formed at interaction of propylene oxide in alkali medium in presence of catalyst (NaOH or KOH) with azeotropic mixture of alcohols: C 2 H 5 (OCH 2 CH 2 ) 3 OH and H[OCH 2 CH 2 ] 2 OH. EFFECT: enhanced efficiency of foam-extinguishing and extended choice of foam-extinguishers from accessible raw materials. 2 tbl, 5 ex
Patent RU-2118567-C1 (RU)
Title: Method for separation of gold from mined ore material
Inventor: MOISEENKO V G
IPC: B03B7/00
Filed: 1997-02-24
Granted: 1998-09-10
Abstract: FIELD: mining industry. SUBSTANCE: this method is used for processing of ferrous gold-bearing ore, heavy concentrates, minerals, and ferrous waste of mining industry. According to method, at first stage of processing, practically almost entire barren rock is removed and this ensures high efficiency in extracting gold at subsequent stage of processing. Process is as follows. Primary material is disintegrated, then solution of muriatic acid is added to primary material and mixture is heated to temperature not below 60 C. At this temperature, obtained mixture is held to mature, then barren rock in the form of liquid phase is removed, and gold concentrate in the form of solid residue is washed, dried, and forwarded for separation of gold either by gravitational method or by means of bromoform or by other method depending on composition of concentrate. EFFECT: higher efficiency. 5 cl
Patent RU-2136175-C1 (RU)
Inventor: TITOV E I
IPC: A23L19/00
Filed: 1997-05-05
Granted: 1999-09-10
Abstract: Изобретение относится к пищевой промышленности и может быть использовано в технологии мясных и других пищевых продуктов. Для получения пищевой добавки используют морковь и капусту, взятые дополнительно к пшеничным отрубям в соотношении 2 : 1 : 1. Смесь гомогенизируют, нагревают пастеризацией и ферментируют Bifidobacterium addescentis MC-42, Propionibacterium schermanii Э6, Lactobacillus acidophilus, Lactobacillus plantarum 31, взятыми в отдельности или в смеси в равных количествах. Затем добавку выдерживают в термостате до достижения pH от 4,8 до 5,1. Добавка обеспечивает становление экосистемы пищеварительного тракта человека. При введении добавки в готовые продукты могут улучшаться их свойства. 2 табл.
Patent RU-2118883-C1 (RU)
Title: Method of increase of implantability of embryos in ewe-recipients by progesterone administration
Inventor: MURUEV A V
IPC: A01K67/02
Filed: 1997-06-17
Granted: 1998-09-20
Abstract: FIELD: veterinary science. SUBSTANCE: method is carried out by administration of progesterone in ewe-recipients body. Progesterone is administrated by intramuscular route one day before embryos transplantation, i. e. at the 4-th day of sexual cycle. Progesterone is administrated as 1% oily solution at the dose 50 mg. Method is used in agriculture for embryos transplantation. EFFECT: increased implantability of transplantable embryos, increased output per man-hour.
Patent RU-2140226-C1 (RU)
Inventor: KOVALEV A V
IPC: A61B19/00
Filed: 1997-06-24
Granted: 1999-10-27
Abstract: Изобретение относится к биологии и экспериментальной медицине. Устройство содержит стенки изолятора, элемент крепления к коже и отверстия для подачи и извлечения вещества из его полости. Элемент крепления в виде муфты выполнен из водонерастворимого герметика, герметично прилипающей к поверхности кожи конечности и к стенкам изолятора, выполненным из твердого материала, что обеспечивает равномерность омывания периодически сменяемым раствором конечности, помещенной в полость изолятора. Смена раствора производится через два закрываемых отверстия в стенке изолятора. Технический результат - изоляция от внешней среды и обеспечение длительного непрерывного нахождения раневой поверхности, локализованной в области дистальной части конечности, использование для изучения влияния различных по своему составу жидких сред на течение раневого процесса, а также для лечения ран путем длительного омывания раневой поверхности различными растворами. 1 ил.
Patent RU-2132024-C1 (RU)
Title: Method and device for operating heat and water supply system
Inventor: KALININ M I
IPC: F24J3/08
Filed: 1997-06-25
Granted: 1999-06-20
Abstract: FIELD: heat and water supply from geothermal sources located on sites where there are two or more geothermal beds. SUBSTANCE: proposed method for operating system using low-temperature geothermal sources of 5 to 40 C) involves following procedures: during certain period of day, say, at night, system functions include, along with supplying heat due to thermal transformation of fluid stream from underground manifold, also additional heating of other portion of fluid extracted from this manifold to temperature higher than that in manifold by thermal transformation of geothermal fluid stream of lower temperature tapped for water supply from additional geothermal source. Additionally heated fluid is supplied to storage tank and during other period of day it is pumped from storage tank to source manifold at the same time taking off heat from fluid including that for additional heating of fluid from other manifold to temperature required for hot- water supply. Recirculating heating-pumping cycles are used for thermal transformation of geothermal fluid stream to supply heat during first period of the day, to additionally heat fluid, and to do so when temperature in main manifold is lower than 20 C so as to take heat off fluid during second period of day. EFFECT: improved economic efficiency and reliability when using low-temperature geothermal sources. 7 cl, 3 dwg
Patent RU-2119996-C1 (RU)
Inventor: DMITRIEV A V
IPC: E02F5/08
Filed: 1997-08-27
Granted: 1998-10-10
Abstract: Рабочий орган землеройной машины содержит полый корпус и размещенные в нем держатели с установленными на последних режущими элементами. Режущие элементы имеют возможность вращения вокруг своей оси и снабжены зубчатыми венцами. В полом корпусе установлен замкнутый зубчатый венец, который находится в постоянном зецеплении с забчатыми венцами. Это обеспечивает повышение надежности рабочего органа, упрощает его конструкцию, расширяет технологические возможности. 1 ил.
Patent RU-2132040-C1 (RU)
Title: Process of positioning of substance in hose in downgoing hole
Inventor: PROKOPENKO VIKTOR STEPANOVICH
IPC: F42D1/08
Filed: 1997-11-14
Granted: 1999-06-20
Abstract: FIELD: mining industry, positioning of explosives in hole, loading of dry and flooded downgoing holes with explosives. SUBSTANCE: in agreement with proposed invention there is used hose alone without any additional outsize and expensive fixtures that is laid in package placed in hole. Explosive is loaded into open end of hose held in mouth of hole that expands with explosive fed into it. EFFECT: improved efficiency of process, separate loading of more than one explosive with use of one hose only. 17 cl, 31 dwg
Patent RU-2140588-C1 (RU)
Title: Braking mechanism
Inventor: ZHURIKHIN JU I
IPC: F16D65/22
Filed: 1997-11-10
Granted: 1999-10-27
Abstract: FIELD: mechanical engineering; drum-shoe brakes of transport facilities. SUBSTANCE: braking mechanism includes brake shoes, expansion cam and expansion cam drive. Mounted between expansion cam and brake shoes are rollers; brake shoes are interconnected by means of spring. Braking mechanism is provided with additional braking shoe; expansion cam drive includes hydraulic drive whose piston is rigidly connected with additional brake shoe. EFFECT: enhanced reliability and efficiency. 1 dwg
Patent RU-2130745-C1 (RU)
Title: Cigarette-type smoking article
IPC: A24D1/04
Filed: 1998-02-02
Granted: 1999-05-27
Abstract: FIELD: cigarette industry. SUBSTANCE: smoking article has wrapping jacket filled with smoking mixture, and tip embracing wrapping jacket and having hollow part where filtering member is placed. Filtering member is spaced from wrapping jacket end so that tip cavity is divided into two parts. Such construction provides efficient smoke cleaning. EFFECT: increased efficiency, improved quality of smoke cleaning and, as a result, safe smoking process. 10 cl, 4 dwg
Patent RU-2139365-C1 (RU)
Inventor: DERJABIN A A
IPC: C22C38/50
Filed: 1998-01-27
Granted: 1999-10-10
Abstract: FIELD: ferrous metallurgy, more particularly making of steel for railway rails of low-temperature reliability. SUBSTANCE: rail steel comprises, wt %: carbon 0.69-0.82; manganese 0.60-1.05; 0.18-0.45 silicon; vanadium, 0.04-0.10; nitrogen, 0.008-0.020; aluminium, 0.005-0.02-; titanium, 0.003-0.010; calcium 0.002-0.010 magnesium 0.003-0.007; nickel, 0.05-0.30; copper 0.05- 0.30; sulfur, 0.005-0.010; phosphorus, not higher than 0.025, and iron, the balance. Total amount of chromium, and copper does not exceed 0.65 wt % and ratio of calcium and sulfur is within 0.4-2.0. EFFECT: higher impact strength and greater service reliability at low temperatures up to 60 C. 1 tbl
Patent RU-2125007-C1 (RU)
Inventor: VAVILOV A A
IPC: E02B15/10
Filed: 1998-01-06
Granted: 1999-01-20
Abstract: Изобретение предназначено для сбора нефтепродуктов с поверхности воды. Нефтесборное устройство включает в себя нефтеприемник, связанный с трубопроводом через сильфон, два опорных поплавка для ходового мостика. Между опорными поплавками расположены два рабочих поплавка с равными удельными весами, связанные между собой рычагом при помощи контактной связи за счет балластного газа, расположенного на. конце рычага. На втором конце рычага закреплен нефтеприемник, входное сечение которого регулируется относительно поверхности воды и остается неизменным на минимальном расстоянии от воды при изменении толщины пленки нефтепродуктов для слива их в нефтеприемник без воды. Точка опоры рычага неподвижна относительно поверхности воды и лежит на физической оси шарнира. Достигается эффективное удаление нефтепродуктов с поверхности воды до минимального количества, оставшего на воде. 1 з.п. ф-лы, 2 ил.
Patent RU-2142863-C1 (RU)
Title: Plate mould for production of copper ingots
Inventor: DR FRITTS-PETER PLESHIUCHNIGG
IPC: B22D11/16
Filed: 1996-07-29
Granted: 1999-12-20
Abstract: FIELD: metallurgy, applied for production of thin ingots. SUBSTANCE: has water-cooled walls on the narrower sides that can be squeezed between the walls on the wider sides. The walls on the wider sides have at least three cooled segments located one near another and independent of one another, symmetrically separated relative to the middle axis of the mould and having in the zone of the mould mouth separate connections for independent supply of coolant. EFFECT: simplified and reliable transfer of temperature in mould width at casting at a rate of 1.5 to 8 m/min. 3 cl, 2 dwg
Patent RU-2149108-C1 (RU)
Title: Bumper
Inventor: SOROKIN V I
IPC: B60R19/02
Filed: 1998-07-20
Granted: 2000-05-20
Abstract: FIELD: transport engineering; front and rear bumpers for passenger cars and trucks of all types, trolley-buses, street cars, trailers and semitrailers. SUBSTANCE: triangular-shaped bumper installed for partial enclosing of side parts of body is made detachable of T-shaped rolled stock. Seat is made vertex of its angle for slide fitting of guide post providing adjustment of bumper in height and sliding together with side planes of bumper when the latter come in contact. Triangular-shaped bottom is installed on bumper flanges for rigidity. EFFECT: provision of sliding of colliding vehicles along side planes of bumpers. 3 cl, 7 dwg